baber/WOPTO huggingface dataset:
Patent JP-2000153619-A (JP)
Title: Printer and ink cartridge
Inventor: KOJIMA TERUHITO
IPC: B41J2/175
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To reduce the size of printer body by separating the ink supply means in the recording head of a printer for reciprocating the recording head in the direction intersecting the print sheet carrying direction from the printer so that it can be fixed removably from the outside thereby releasing the limit in the shape and volume of an ink cartridge. SOLUTION: A connecting part 50 for receiving an ink supply means 200 is made in one side frame 40 of a printer 100 and a spring body 51 for holding an independent ink supply means 200 resiliently is projected. An ink supply needle 52 for extracting ink is projecting from the central part and a flexible tube 53 is provided between the inside thereof and a recording head 21 in order to supply into onto the recording head 21. Since ink is supplied from the ink supply means being fixed externally, restriction on the outside dimension and the shape of the printer 100 are released. Consequently, the size and weight of the recording head 21 can be reduced and various ink cartridge can be fixed freely depending on the purpose of use.
Patent JP-H09144382-A (JP)
Title: Rain dust guard pneumatic roof type object
Inventor: SAIGA ISAMU
IPC: E04H15/20
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To make a pneumatic roof light, easy to assemble and remove, to reduce a storage space and to make it possible to remove even everyday. SOLUTION: This roof is constituted of a double-structured part using a membrane material of weight 48g/m<2> , an air permeability 0.02cc/sec.cm<2> and hardness 5cm (cantilever method) of polyester cloth dip-coated with polyurethane. The double structured part is constituted by containing an inside rib 4 forming an upper surface film 2, a lower surface film 3 and a supporting film, a cavity 6 for communication is provided on the inside rib 4, and it is possible to improve maintenance of a shape, stability and to easily carry out assembly and removal in a short period of time.
Patent JP-H04197233-A (JP)
Title: Tableware dryer
Inventor: MIZUMOTO TOSHIKI
IPC: A47L19/00
Filed: 1990-11-28
Abstract: PURPOSE:To prevent the generation of an impulsive sound of a cover and to smoothly open and close the cover by decreasing uneven drying of tableware, etc., by forming a drying chamber in a cylindrical shape, and also, moving the opening/closing of the cover in the horizontal direction. CONSTITUTION:In a main body 1, a hot air generating device consisting of a fan motor 2, a heater set 3 and a ventilation passage 4 is contained, a side plate 5 fitted to an outside peripheral flange part of the main body 1 is provided vertically, and a drying chamber 8 of a cylindrical shape is formed. The front of the side plate 5 is opened at an angle of about 150 degrees for taking in and out tableware. Also, a disk-like top plate 6 fitted to the upper end of the side plate 5 is attached. A cover 7 for covering an opening part of the side plate 5 is supported axially and rotatably so as to run along the side plate 5. In such a state, from a blowout port 11 provided on the tip of the ventilation flue 4 of the hot air generating device, hot air is blown out to the drying chamber 8, and hot air containing moisture is exhausted to the outside from an exhaust port 12 provided on the upper part of the side plate 5. Hot air flows uniformly in the drying chamber 8, tableware, etc., can be dried efficiently, and a discomfort sound caused by an impact of the cover is not generated.
Patent JP-H06173881-A (JP)
Title: Circumferential flow type liquid pump
Inventor: KURATA ATSUSHI
IPC: F04D5/00
Filed: 1992-12-14
Abstract: PURPOSE:To provide a circumferential flow type liquid pump capable of surely efficiently exhausting gas like bubbles of fuel vapor generated in a pump flow path. CONSTITUTION:A pump casing 1 has a gas vent path 12A opened to the inner peripheral part of a pump flow path 7 to communicate radially to a cell 8 and a through hole 13A having a cross-sectional area sufficiently larger than that of the gas vent path 12A and affording communication between the cell 8 and the outside of the pump casing 1.
Patent JP-2001155661-A (JP)
Title: Deflection yoke
Inventor: FURUYA MINORU
IPC: H01J29/76
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a deflection yoke, which is more reasonably priced, without affecting horizontal and vertical deflection magnetic field. SOLUTION: The distance between outer face of horizontal deflection coil 1 and inner face of ferrite core 4 is defined as Xc in the horizontal direction of screen and Yc in the horizontal direction, the Xc and Yc being different values from each other. Xc and Yc are expressed as Y/X=Yc/Xc×α when distance between outer face of horizontal deflection coil 1 and outer face of vertical deflection coil 3 is defined as X and Y in the horizontal and vertical directions, respectively, and trilemma can be amended by adjusting α.
Patent JP-H07188496-A (JP)
Title: Polyvinyl chloride resin composition
Inventor: AOKI HIROSHI
IPC: C08L89/00
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a resin composition which is excellent in heat stability and moldability and can give a molding excellent in appearance, etc. CONSTITUTION:This composition comprises 100 pts.wt. polyvinyl chloride resain, 0.3-1.7 pts.wt. hydrocarbon wax having a melting point of 50-110 deg.C and 0.1-1.0 pts.wt. hydrocarbon wax having a melting point of 120-150 deg.C.
Patent JP-2000139292-A (JP)
Title: Fishing reel
Inventor: SHIBATA TAKASHI
IPC: A01K89/01
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To inhibit the occurrence of scrubbing sound and the damage to the component parts without pressing the spindle, the backstop and the one-way clutch toward the core direction of the spindle and prevent the occurrence of defective rotation, when the stopping nail is connected to the back stop. SOLUTION: A roller type rotary one-way clutch A is mounted to the outer periphery of a cylindrical spindle 2 projected in the front of a reel main body 1 and a back stop 5 is fitted and fixed to the outer periphery of an outer ring 4. A backstop nail 5a and a stopping nail 5b are formed on the outer periphery of the back stop 5 and the bottom of the stopping nail 5b is made the bottom 5c. A nail top 6a of a stopping nail 6 for the back stop is connectably opposed to the back stop nail 5a and the stopping nail 6 is energized with the spring 24 in the connecting direction. The half-cylindrical regulator 1b is formed integrally to the reel main body 1 on the upper semicircle of the cum 7 for controlling the connecting position and the unconnecting position of the stopping nail 6.
Patent JP-H06161776-A (JP)
Title: Method and device for program conversion
Inventor: OTA HIROSHI
IPC: G06F17/16
Filed: 1992-11-19
Abstract: PURPOSE:To automatically determine data division and place a program in normal operation even when files are independently converted by generating a variable containing division position information on data as an actual argument of a low-order procedure call and adding this variable as the actual argument of the low-order procedure call. CONSTITUTION:A procedure call detection part 521 detects the position of the low-order procedure call, decides whether the procedure is a main program or not, and checks whether or not there is array data as an argument. A division information variable generation part 520 generates the variable for the division information and inserts the declaration statement of the variable into intermediate words 60, and adds the variable as the argument to the intermediate words 60. A rearranged statement insertion part 522 inserts a statement for rearranging data into the intermediate part 60. Other converting processes are performed at other parts of a conversion part 52. A code generation part 53 reads the intermediate words 60 to generate a program 31 after conversion.
Patent JP-H01169903-A (JP)
Title: Treating method for carbon resistance film
Inventor: ARITOU TETSUO
IPC: H01C17/06
Filed: 1987-12-24
Abstract: PURPOSE:To reduce the fluctuation of a resistance value by a method wherein aging treatment is conducted on a carbon resistance film for a fixed period at the temperature lower than the temperature at which the carbon resistance film is exposed, and the stress of the resin of the carbon resistance film is alleviated. CONSTITUTION:A carbon resistance material 2 is printed on the substrate 1 on which a carbon resistance film 3 will be formed, and it is heated up and hardened. The material 2 becomes the resistive film 3. The resistive film 3 is exposed to a high temperature when the part to be mounted on the substrate 1 is heat-treated using a dip soldering and the like. An aging treatment is conducted on the resistive film 3 at the temperature lower than the temperature of the heat treatment. Internal heat stress remains in the resin of the resistance film 3 as shown by the arrow A1 in the diagram, and the resin contracts, but the stress of the resistance film 3 is alleviated. As a result, the variation of the resistance value can be reduced.
Patent JP-H01175796-A (JP)
Title: Multi-layered circuit board
Inventor: TOMONO KUNISABURO
IPC: H05K3/46
Filed: 1987-12-29
Abstract: PURPOSE:To establish a multi-layered circuit board, in which there is employed an oxide superconducting material exhibiting superconduction at a relatively high temperature as an internal wiring material, by constructing, in the multi-layered circuit board, in which internal wiring conductor layers are formed among a plurality of insulator layers each comprising ceramics, the internal wiring conductor layer with a superconductor layer, and interposing a metal layer between the superconductor layer and the insulator layer. CONSTITUTION:In a multi-layered circuit board 3, wherein a plurality of insulator layers 1 each comprising ceramics are integrally superimposed, and an internal wiring conductor layer 2 is formed between adjacent insulator layers 1, the internal wiring conductor layer 2 is formed of a superconductor layer 4, and a metal layer 5 is interposed between the superconductor layer 4 and the insulator layer 1. For example, for a material of the superconductor layer 4 a superconducting material such as Y- Ba-Cu-O exhibiting superconduction at a relatively high temperature is employed, and for the metal layer 5 a material such as Ag-Pd alloy is employed. Additionally, for a ceramic material which forms the insulator layer 1, a material such as a low temperature sintered ceramic composition, which takes as chief ingredients 25-70% SiO2, 1-30% Al2O3, 1.5-5% B2O3, and 25-60% SrO, is employed.
Patent JP-H07199705-A (JP)
Title: Printing device
Inventor: FUJIMOTO NAOYUKI
IPC: G03G15/20
Filed: 1993-12-28
Abstract: PURPOSE:To prevent the soiling of a fixing device of printer using powder and simultaneously to prevent the inferiority in transport due to static electricity by controlling the surface potential of a printing medium in a fixing position within a prescribed range. CONSTITUTION:A transfer electrifying device 50 charges sheets of paper P to the minus polarity, and a toner image T charged to the positive polarity is transferred by adhering the toner by the electrostatic attracting force. At this time, there is a case where the sheets to paper P is charged to -1 to -2KV, and thus attracted to and rolled into a photorecepter drum 1. Accordingly, the sheets of paper P megatively charged with a discharger charger 80 is destaticized by applying the AC voltage, thereto, so that potential by electrification of the sheets of paper P is 0V to -1.3KV. The sheets of paper P, whose potential by electrification is lowered, is peeled off from the photorecepter drum 1 and transported toward a fixing device 9, then the sheets of paper P is charged again by a pre-fixing charger 24 to prevent toner from scattering to the fixing device 9. Then, through the output voltage of a potential sensor 21, the sheets of paper P prevents the soiling of the fixing device 9 by controlling with a control section 22 the voltage which a power source circuit 23 applies to the pre-fixing charger 24.
Patent JP-H07188768-A (JP)
Title: Production of cold rolled steel sheet excellent in ductility and surface property
Inventor: HAYASHIDA TERUKI
IPC: C21D8/02
Filed: 1993-12-28
Abstract: PURPOSE:To produce a cold rolled steel sheet having good workability and surface properties, at the time of subjecting a steel in which C, Si, Mn, P, S, Al and N are specified to hot rolling, cold rolling and annealing, by regulating the heating rate, remaining time and cooling rate to specified ranges. CONSTITUTION:A steel contg., by weight, <=0.0060% C, <=0.04% Si, 0.05 to 0.60$ Mn, <=0.120% P, <=0.025% S, 0.010 to 0.110% Al and <=0.0060% N, and the balance Fe with inevitable impurities is subjected to hot rolling and cold rolling. After that, it is heated at >=150 deg.C/s at least at, >=500 deg.C, is allowd to remain to the temp. range from 700 to 900 deg.C for <10s and is subsequently cooled at >=50 deg.C/s cooling rate. Thus, the cold rolled steel sheet excellent in ductility and surface properties can be produced.
Patent JP-H10170216-A (JP)
Title: Position sensor
Inventor: UEKI TAKAYASU
IPC: G01B7/30
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a position sensor which can detect a plurality of rotation positions of a lever-shaped actuator, and is simple in formation and low in manufacturing cost. SOLUTION: A position sensor has the first common terminal 4a, the first connection terminal 5a, the second connection terminal 6a, the second common terminal 4a, the third connection terminal 25a, and the fourth connection terminal 26a, and moreover the sensor has a member for changing over the first common terminal 4a from either of the first connection terminal 5a and the second connection terminal 6a to the other when an external force acts on an actuator 14 to pass a fixed rotation position L1, and a member which connects the second common terminal 24a to the third connection terminal 25a when the actuator 14 takes the rotation position L0 and connects the terminal 24a to the fourth connection terminal 26a when the actuator takes the rotation position L2.
Patent JP-2000165908-A (JP)
Title: Colorimetry converting device
Inventor: YAMAGISHI TORU
IPC: H04N11/20
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a colorimetry converting device capable of displaying the plural image signals of different colorimetries in proper colors on a display device. SOLUTION: The image signals of different colorimetries are supplied from image sources 11-14. YcrCb/RGB converting parts 51 and 52 execute converting processing while switching matrixes corresponding to at least two colorimetries. The switching of switch circuits 41 and 42 is controlled by switching control signals CTL2 and CTL3. The YcrCb signal converting parts 51 and 52 execute converting processing while using the matrixes corresponding to the colorimetries of selected image signals S41 and S42 and convert YcrCb signals into RGB signals. An RGB/YcrCb converting part B1 converts the inputted RGB signals into YcrCb signals suitable for the display device connected to an output terminal 91.
Patent JP-H10164900-A (JP)
Title: Induction motor controller
Inventor: OMORI YOICHI
IPC: H02P21/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To secure the safety of a system by correcting a primary resistance value of a motor to be used in a voltage system magnetic flux calculator, using a vector product of a current vector which is the output of a current detector and a magnetic flux error vector which is the output of an error vector calculator. SOLUTION: A current system magnetic flux calculator 8 calculates a magnetic flux vector of a motor 4 from a rotating speed μm which is the output of a speed calculator 7 and a current vector i1 which is the output of a current detector 2. An error vector calculator 11 calculates a differential vector between a current system magnetic flux vector ϕ2i which is the output of the current system magnetic flux calculator 8 and a voltage system magnetic flux vector Ψ2v which is the output of a voltage system magnetic flux calculator 6. A vector product calculator 12 calculates a vector product of the current vector i1 which is the output of the current detector 2 and a magnetic flux error vector ΔΨ2 which is the output of the error vector calculator 11. An error amplifier 13 amplifies Er which is the output of the vector product calculator 12. A primary resistance corrector 14 corrects a primary resistance value of the motor 4 to be used in the voltage magnetic flux calculator 6, using GR1 which is the output of the error amplifier 13.
Patent JP-H05143425-A (JP)
Title: Backup preparing system for data base file
Inventor: ARIAKE TOMOJI
IPC: G06F12/00
Filed: 1991-11-25
Abstract: PURPOSE:To prepare a backup file for preserving a data base file without stopping the operation of a data base application processing program by adding information to data base update history information so as to distinguish whether the backup is under preparation or not. CONSTITUTION:A data base backup preparation informing means 11 informs backup preparation start of a data base retrieval updating means 7, it is recognized that the backup is under preparation, and it is instructed to add a state under backup preparation processing to the data base update history information. According to a data base retrieval update processing instruction from a data base application processing program 6, information showing that the backup file is under the preparation processing is added to a data base update history file 3 which is outputted when a data base file 1 is updated. Then, a data base backup preparing means 8 executes the data base backup preparation processing.
Patent JP-2001154099-A (JP)
Title: Scanning confocal optical apparatus
Inventor: SUGA TAKESHI
IPC: G02B21/00
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a constitution, assembly and adjusting method of a direct- viewing, high resolution scanning confocal optical system. SOLUTION: In this confocal optical apparatus with a light source for irradiating a part to be inspected 7 with light, a scanning part 2 for scanning the part to be inspected 7 with light, a light-condensing optical system 4 for condensing the light from the scanning part 2 on to the part to be inspected 7, a protective optical member 6 arranged between the light-condensing optical system 4 and the part to be inspected 7, and a light-detecting part for detecting the light returning from the part to be inspected 7, the protective optical member 6 is arranged with inclination to the optical axis of the light-condensing optical system 4.
Patent JP-2001151338-A (JP)
Title: Fruit and vegetables aligning and carrying system
Inventor: HIDAKA SEITARO
IPC: B65G47/26
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a fruit and vegetables aligning and carrying system for efficiently aligning and carrying fruit vegetables at a low cost while saving space. SOLUTION: This system comprises an aligning transfer device 1a for feeding eggplants 100 in one direction after received from a sorting conveyor 31, an aligning transfer device 1b for feeding eggplants 100 in the other direction after received from the sorting conveyor 31, a reversing device 3 for feeding eggplants 100 redirected to the other side after fed from the aligning transfer device 1a via the conveyor 2a, chuter 5a and a conveyor 6a for carrying eggplants 100 redirected to the other side after received from the reversing device 3 via the conveyor 4a, and a chuter 5b and a conveyor 6b for carrying eggplants 100 redirected to the other side after received from the aligning transfer device 1b via the conveyors 2b, 4b.
Patent JP-H06155026-A (JP)
Title: Automatic welding method
Inventor: SHIMIZU IWAO
IPC: B23K9/095
Filed: 1992-11-20
Abstract: PURPOSE:To provide an automatic welding method where unbalance is not caused on the lamination height of a straight line part and a curved line part by obtaining accurately the volume of each layer in the curved line, calculating the welding speed and controlling a welding robot based on the calculated result. CONSTITUTION:The volume Sa of each layer welded when an R part 42 of a joint core 30 is welded is obtained, the relative speed between a welding electrode 13 and the joint core which is material to be welded is calculated and movements of the welding robot and a position are controlled based on this calculated result. The volumes of plural shapes which are relatively easily calculated are obtained and the volume calculation of each other in the R part of the joint core can be obtained accurately by adding or subtracting these results.
Patent JP-H06181748-A (JP)
Title: Packed bed system culture and apparatus therefor
Inventor: YAMAGUCHI YOSHIHISA
IPC: C12N5/02
Filed: 1992-12-16
Abstract: PURPOSE:To provide an apparatus for culture, packed with carriers that the respective carriers may be held leaving a suitable space and exhibiting a high reaction (production) efficiency. CONSTITUTION:A stereoscopic structure 21 is designed so as to support carriers 20 in a packed bed 2 or the carriers 20 themselves are designed so as to have plural depression parts on the outer surface. Thereby, a 1 to 5mm space is left between the respective carriers 20 so as to form a passage 22 vertically passing through the packed bed 2. A passage for supplying a culture medium into the packed bed can be secured and a fresh culture medium can uniformly be supplied to the whole packed bed. An apparatus for culture, therefore, capable of maintaining the activity of the cells over the whole packed bed and of being readily scaled up with a higher efficiency can be obtained.
Patent JP-H10167714-A (JP)
Title: Production of carbon material
Inventor: MATSUI HISAJI
IPC: C25B3/25
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a carbon material having a highly controlled structure at a room temperature and a high temperature by subjecting a polyolefin derivative or an aromatic condensed cyclic hydrocarbon derivative containing a functional group elminable as an anion to electrode electrolytic reduction. SOLUTION: A polyolefin oligomer derivative of formula I (X1 to X4 are each F, Cl, Be, N<+> CR1 R2 R3 , etc.; X5 and X6 are each as shown for X1 to X4 but X5 and X6 are not F at the same time; R1 to R3 are each Cm H2m+1 (m<=4); n<=50) or an aromatic condensed cyclic hydrocarbon of formula II ((l) is 1, 2 or 3; C4l+2 is an aromatic condensed cyclic hydrocarbon group derived from benzene, naphthalene, etc.; X7 is as shown X1 to X4 ) is subjected to electrolytic reduction in a nonaqueous organic solvent having dissolved a supporting electrolyte in an inert gas atmosphere. In the operation, one of magnesium, zinc and aluminum or their alloys is used as an anode in two electrode method and one of magnesium, zinc and aluminum or their alloy is as an anode in a two electrode method and as an counter electrode in a three electrode method.
Patent JP-H07200113-A (JP)
Title: Bus system
Inventor: NAKANO TETSUYA
IPC: G06F3/00
Filed: 1993-12-28
Abstract: PURPOSE:To connect a bus board to all connectors of a back plane by enabling the sizes of the bus board and a subboard, which are mounted, to be selected among plural sizes. CONSTITUTION:This bus system is equipped with the bus board 12 having a lever 13 which is provide on one of opposite sides of a printed board turnably in the parallel direction of the printed board and supported at the center of the turning as a fulcrum and has a force point and an acting point and a terminal provided on the other side of the printed board provided with the lever 13, and a rack 14 which is provided with a connector 16 where the terminal of the bus boar 12 is inserted and connected on the bottom surface in a housing and also provided with a guide rail 15 where the other side of the bus board 12 is guided and inserted on the flank inside the housing, and, a pressing part which the acting point of the lever 13 of the bus board 12 is pressed against, is provided along the guide rail 15 of the rack 14.